Android App Ratings & Reviews

deciBel logo

deciBel

  • 0 votes
LoadingAdd to My Apps
PriceFree
CategoryTools
Version1.3.2
DeveloperBSB Mobile Solutions
Added4 years ago
App Views121 views
Votes0 votes
Google Rating3.5
Ratings2743
by On August 11, 2010
Download App
deciBel is the result of a serious effort to make an Android based SPL meter as close to a professional-grade device as the phone hardware limitations allow.It uses a Fast Fourier Transform algorithm to implement a high precision A weighting filter and sophisticated digital signal processing techniques to achieve the best possible SPL readings out of your Android phone or tablet.It displays the current, maximum and minimum values in decibels, and generates 3 kinds of sound pressure level versus time charts. The display can be turned upside down to allow pointing the mic at the sound source.deciBel is supported by ads.### Please calibrate before the first use! ###Features:- true A-Weighting (ANSI S1.4)- simple calibration interface- numeric dB, dBmin and dBmax display- sliding sound level versus time chart- sliding max, min and average soud level versus time chart- accumulated sound level exposition chart (dosimeter)- saves chart screen shots to the SD card- dominant frequency display- 22Khz bandwidth at the input of the weighting filter- 1024 point real time FFT and digital sound processing- movable to the SD card

App Screenshots

Other Tools Apps

أمان logo

أمان

0(0)
BALLSCREW FREE logo

BALLSCREW FREE

4.8(5)
BALL SCREW PRO logo

BALL SCREW PRO

0(0)
DQ7ラッキーパネル用メモ帳 logo

DQ7ラッキーパネ...

3.7(18)
AA開心制 – AA制計算機 logo

AA開心制 – A...

5(1)
しぶしぶアプリ14 (=ω=ゞ logo

しぶしぶアプリ...

1(1)

Comments